Re: Of course they do...

Actually the zapper I got from Paraguay did have both parasite and fungus frequencies hard wired--I use my favorite zapper (RSG-4) for my parasite zapping though, and so never have tried that part of my new zapper. But since it does such a bang up job on fungus, I'm inclined to believe the other set of frequencies work as well.

I'm not sure what you mean by the 3 point positive, 4 point coverage though--is that three active leads and one negative one? I've never tried anything like that--I found left hand to right foot and vise versa usually did the trick. :) It just probably takes a bit longer, would be my guess.

I did a couple of searches for fungus zappers and nothing of your came up--that page, while quite informative, was a bit much--maybe you should emphasize the fungus part more, or of course the American search engines could be set to edit any such information out.

I'd have much rather bought from you than wait the time and money it took to ship from Paraguay, although it actually was still cheaper to get it from Paraguay--All totaled with shipping I still paid less than $350, if I recall correctly
.